Chaknathu Pur is a village in Shahganj tehsil in district of Jaunpur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Chaknathu Pur was 19 which includes 10 males and 9 females. Chaknathu Pur covers 84.19 ha area. Pincode of Chaknathu Pur is N/A.